DOC: finish first draft of the backwards compatibility NEP.
DOC: finish first draft of the backwards compatibility NEP.

endolith/numpy,jakirkham/numpy,shoyer/numpy,mhvk/numpy,simongibbons/numpy,jorisvandenbossche/numpy,mattip/numpy,charris/numpy,jakirkham/numpy,mhvk/numpy,madphysicist/numpy,MSeifert04/numpy,charris/numpy,shoyer/numpy,grlee77/numpy,rgommers/numpy,shoyer/numpy,pizzathief/numpy,WarrenWeckesser/numpy,jorisvandenbossche/numpy,seberg/numpy,gfyoung/numpy,jakirkham/numpy,jakirkham/numpy,mhvk/numpy,rgommers/numpy,numpy/numpy,pizzathief/numpy,pbrod/numpy,pbrod/numpy,jorisvandenbossche/numpy,ahaldane/numpy,simongibbons/numpy,anntzer/numpy,endolith/numpy,pdebuyl/numpy,endolith/numpy,seberg/numpy,mattip/numpy,numpy/numpy,ahaldane/numpy,pbrod/numpy,rgommers/numpy,ahaldane/numpy,mattip/numpy,seberg/numpy,rgommers/numpy,numpy/numpy,seberg/numpy,jorisvandenbossche/numpy,shoyer/numpy,endolith/numpy,WarrenWeckesser/numpy,WarrenWeckesser/numpy,grlee77/numpy,madphysicist/numpy,simongibbons/numpy,pdebuyl/numpy,pizzathief/numpy,pbrod/numpy,anntzer/numpy,MSeifert04/numpy,MSeifert04/numpy,WarrenWeckesser/numpy,mattip/numpy,madphysicist/numpy,MSeifert04/numpy,madphysicist/numpy,gfyoung/numpy,pizzathief/numpy,mhvk/numpy,madphysicist/numpy,MSeifert04/numpy,ahaldane/numpy,pizzathief/numpy,grlee77/numpy,simongibbons/numpy,numpy/numpy,grlee77/numpy,ahaldane/numpy,grlee77/numpy,mhvk/numpy,charris/numpy,pdebuyl/numpy,charris/numpy,jorisvandenbossche/numpy,anntzer/numpy,pdebuyl/numpy,WarrenWeckesser/numpy,simongibbons/numpy,jakirkham/numpy,abalkin/numpy,gfyoung/numpy,shoyer/numpy,anntzer/numpy,abalkin/numpy,pbrod/numpy,abalkin/numpy